[SERVER-50093] Test that donor supports running multiple tenant migrations concurrently Created: 04/Aug/20  Updated: 29/Oct/23  Resolved: 24/Aug/20

Status: Closed
Project: Core Server
Component/s: Replication
Affects Version/s: None
Fix Version/s: 4.7.0

Type: Task Priority: Major - P3
Reporter: Esha Maharishi (Inactive) Assignee: Cheahuychou Mao
Resolution: Fixed Votes: 0
Labels: pm-1791_milestone-A
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Related
is related to SERVER-50189 Replace ReplicaSetMonitorManager::rem... Backlog
is related to SERVER-50467 Ensure that tenant migration donor on... Closed
Backwards Compatibility: Fully Compatible
Sprint: Sharding 2020-09-07
Participants:

 Description   

The donor should be able to run multiple concurrent migrations to the same recipient, as well as multiple concurrent migrations to different recipients.

This will involve at least:

  • Ensuring a donor does not create duplicate ReplicaSetMonitors for the same recipient
  • Ensuring a donor only removes a ReplicaSetMonitor for a recipient when the last migration to that recipient completes
  • Testing concurrent migrations to the same and different recipients


 Comments   
Comment by Githook User [ 24/Aug/20 ]

Author:

{'name': 'Cheahuychou Mao', 'email': 'cheahuychou.mao@mongodb.com', 'username': 'cheahuychou'}

Message: SERVER-50093 Test that donor supports running multiple tenant migrations concurrently
Branch: master
https://github.com/mongodb/mongo/commit/118c3fad1141230435881a92865025b863376697

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